/*
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 */
package no46;
import java.util.Scanner;

/**
 *
 * @author m0116073
 */
public class no46 {

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args)throws Exception{
        Scanner sc = new Scanner(System.in);
        
        int a = sc.nextInt();
        int b = sc.nextInt();
        
        if (b % a == 0) {
            System.out.println(b / a);
        } else {
            System.out.println(b / a + 1);
        }
    }
}